39.兩個電阻並聯,計算R1
支路電流的公式是下列何者?(I為總電流,V為總電壓)
(A)I
1 = IR1/(R1+R2)
(B)I
1 = IR2/(R1+R2)
(C)I
1 = VR1/(R1+R2)
(D)I
1 = VR2/(R1+R2)
(A)I 1 = IR1/(R1+R2)
(B)I 1 = IR2/(R1+R2)
(C)I 1 = VR1/(R1+R2)
(D)I 1 = VR2/(R1+R2)
答案:登入後查看
統計: A(10), B(44), C(3), D(12), E(0) #944246
統計: A(10), B(44), C(3), D(12), E(0) #944246